Does anyone in Southern California (great LA area) know where to find PETG or clear acetate for forming canopy? Need at least 9"x14" (or 12"x12") x0.010" in size. If it also provides vacuum forming service, that would be even better. I need to find a place to vacuum a few canopies for my new parkflyer design, iStar. The bubble canopy is quite deep and big. I have tried pulling but did not get satisfactory result. If anyone knows where to get that service, please let me know. Thanks!!